What can cause the leaves of citrus trees to curl up, and will it be simple to fix? Citrus trees make fantastic additions to a space. Growing lemons, limes, oranges, or any other citrus tree ...

Research using oak leaves on citrus trees to combat citrus greening has been fruitful so far. Some growers say it’s been a lifesaver, but others say it’s not enough. When Ben Bateman first ...

Five things to do in the garden this week: Fruit. If the leaves of your citrus tree are yellow, it’s a sign that they are deficient in the minerals — nitrogen and magnesium — they need to ...

Researchers noticed that citrus trees on the edges of oak forests suffered fewer greening symptoms. With further investigation, the scientists determined that an extract in the oak leaves was ...

The Asian citrus psyllid - a tiny brown-winged insect - infects these trees with a bacteria that essentially strangles the root system. MCKENNA PORTER: This yellowing in the leaves, instead of ...

WASHINGTON — A top U.S. Agriculture official told a congressional panel Wednesday his agency is willing to explore ways of improving crop insurance options for Florida’s battered citrus ...